The line works in J6.02 and produces 0 2 24$'a' . Whatever the bug was was apparently fixed in J6.02.
----- Original Message ----- From: Henry Rich <[EMAIL PROTECTED]> Date: Saturday, August 11, 2007 10:42 Subject: RE: [Jprogramming] Crash in J6.01, related to monad/dyad and fill To: 'Programming forum' <[email protected]> > I have a verb, rather long I'm afraid, but it is only one line: > > > efr =: 44100&efr : (('fmt ' , (16 0 0 0{a.) , ([: (1&(3!:4)) 1 , > ]) , 2&(3!:4)@[ , ([: > (2&(3!:4)) 2 * *) , [: (1&(3!:4)) 16 ,~ 2 * ]) 2:) > > When I make that definition, the following line crashes J > (vanishes without a trace): > > (0$a:) (44100&efr 'xxx'"_)"0 1 (0 2$0) > > > I have tried to cut down the verb more, but with little success. > I have made some interesting observations, though: > > 0. If I change the definition of efr by removing the > initial > 44100&efr : > bit, it doesn't crash. > > 1. If I execute > > a: (44100&efr 'xxx'"_) 0 0 > > it doesn't crash. Interesting because I think this is what > should really be > executing in the failing case. > > > 9!:14'' > j601/2006-11-17/17:05 ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
